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MAKE_EVENT

Observer-Mode(Event Callback) for C++11 Class

Usage

  1. 引入头文件
#include "MakeEvent.hpp"
  1. 在类中使用声明事件
    MAKE_EVENT(事件名, 参数类型...);

  2. 例子

#include <string>
#include "MakeEvent.hpp"

class SimpleTest {
    MAKE_EVENT(Destroy, int, std::string);
    ~SimpleTest() {
        onDestroy(123, "SimpleTest");
    }
};

static void simple_test() {
    SimpleTest test;
    test.setDestroyCb([](int arg1, const std::string& arg2){
        printf("destroy callback: %d, %s\n", arg1, arg2.c_str());
    });
}

Others

  • 某些嵌入式平台的编译器对C++11支持不完善(不支持std::function)
    编译时定义-DNO_FUNCTIONAL,或引入头文件之前#define NO_FUNCTIONAL

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